Vanguard's Q4 2025 13F: World's Largest Manager Reaches $6.90T With NVDA as Top Holding

VANGUARD GROUP INC filed a Q4 2025 13F that reinforces its scale advantage: $6.90T in reported AUM, 500 disclosed positions in this snapshot, and NVDA as the largest holding at $422.74B (6.92%). For investors tracking institutional positioning, the key signal is not just size — it is how the world's largest asset manager's top exposures are clustering inside mega-cap technology.

TL;DR

• Vanguard's Q4 2025 reported 13F AUM is $6.90T.
• The filing snapshot includes 500 positions.
• NVDA is the largest position at $422.74B and 6.92% portfolio weight.
• The next largest holdings are AAPL ($387.75B, 6.34%) and MSFT ($347.21B, 5.68%).
• Top-5 holdings (NVDA, AAPL, MSFT, AMZN, AVGO) total 24.9%.
• Holdings-value sum in the dataset is $6.11T.
• AUM trend in this series rose from $5.05T in '24 Q1 to $6.90T in '25 Q4.
• WhaleScore for Vanguard is 73.00, indicating strong institutional relevance on 13F Insight.

What changed in Vanguard's scale profile

The AUM path in this filing series shows persistent expansion: $5.05T ('24 Q1), $5.21T ('24 Q2), $5.58T ('24 Q3), $5.74T ('24 Q4), $5.53T ('25 Q1), $6.18T ('25 Q2), $6.68T ('25 Q3), and $6.90T ('25 Q4). The latest quarter posts a +3.3% QoQ increase on top of already elevated levels.

Readers who want the underlying manager profile can review Vanguard's filer page: /filers/vanguard-group-inc-0000102909.

Top holdings: NVDA leads, mega-cap tech dominates the top bucket

Vanguard's top position is NVDA at $422.74B and 6.92%. The next positions are AAPL at $387.75B (6.34%) and MSFT at $347.21B (5.68%). This top layer extends through AMZN ($195.14B, 3.19%) and AVGO ($167.06B, 2.73%).

The concentration takeaway is straightforward: when the top 5 holdings are 24.9% of such a large base, index-heavy mega-cap leadership can materially shape portfolio-level outcomes even before looking deeper into the long tail of holdings.

AUM trend context: a higher base with continued momentum

The second chart shows that Vanguard has compounded from $5.05T in '24 Q1 to $6.90T in '25 Q4, with only one negative quarter in this sequence ('25 Q1, -3.7%). Re-acceleration in '25 Q2 (+11.7%) and '25 Q3 (+8.1%), followed by +3.3% in Q4, suggests scale persistence rather than a one-off jump.

How to read this filing as a retail investor

Because Vanguard is the world's largest asset manager by AUM, its 13F should be interpreted as a broad institutional positioning map rather than a high-turnover trading signal. For practical use, focus on three things: (1) top-weight direction in names like NVDA and MSFT, (2) whether top-5 concentration is rising or falling, and (3) whether AUM momentum is accelerating or decelerating over several quarters.

Recent business context around Vanguard

• In February 2026, Vanguard announced expense-ratio reductions across 53 funds, with expected investor savings above half a billion dollars since 2025.
• In March 2026, Vanguard announced share splits for five equity index ETFs, signaling continued focus on accessibility and scale efficiency.

Those operating updates fit the same structural story visible in the filing: very large scale, cost pressure in favor of end investors, and deep exposure to the biggest U.S. equities.

Bottom line

Vanguard's Q4 2025 13F delivers a clear signal: $6.90T reported AUM, NVDA as the #1 holding, and a top bucket where mega-cap tech remains central. For anyone benchmarking smart-money exposure, this filing is less about tactical churn and more about where the market's largest long-only allocator is carrying risk at scale.